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ICIP
2007
IEEE
14 years 4 months ago
Locally Competitive Algorithms for Sparse Approximation
Practical sparse approximation algorithms (particularly greedy algorithms) suffer two significant drawbacks: they are difficult to implement in hardware, and they are inefficie...
Christopher J. Rozell, Don H. Johnson, Richard G. ...
ICRA
2007
IEEE
160views Robotics» more  ICRA 2007»
14 years 4 months ago
CRF-Filters: Discriminative Particle Filters for Sequential State Estimation
Abstract— Particle filters have been applied with great success to various state estimation problems in robotics. However, particle filters often require extensive parameter tw...
Benson Limketkai, Dieter Fox, Lin Liao
INFOCOM
2007
IEEE
14 years 4 months ago
Moore: An Extendable Peer-to-Peer Network Based on Incomplete Kautz Digraph with Constant Degree
— The topological properties of peer-to-peer overlay networks are critical factors that dominate the performance of these systems. Several non-constant and constant degree interc...
Deke Guo, Jie Wu, Honghui Chen, Xueshan Luo
IV
2007
IEEE
222views Visualization» more  IV 2007»
14 years 4 months ago
Video Stabilization Using Scale-Invariant Features
Video Stabilization is one of those important video processing techniques to remove the unwanted camera vibration in a video sequence. In this paper, we present a practical method...
Rong Hu, Rongjie Shi, I-Fan Shen, Wenbin Chen
MEMOCODE
2007
IEEE
14 years 4 months ago
Combining Multi-Valued Logics in SAT-based ATPG for Path Delay Faults
Due to the rapidly growing speed and the decreasing size of gates in modern chips, the probability of faults caused by the production process grows. Already small variations lead ...
Stephan Eggersglüß, Görschwin Fey,...